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Number of entries (Data is updated on a monthly basis): 47646
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GB/T 27021.5-2018

合格评定 管理体系审核认证机构要求 第5部分:资产管理体系审核和认证能力要求

Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 5: Competence requirements for auditing and certification of asset management systems

GB/T 14853.5-2013

橡胶用造粒炭黑 第5部分:颗粒尺寸分布的测定

Rubber compounding ingredients—Pelletized carbon black—Part 5:Determination of pellet size distribution

GB/T 36965-2018

光伏组件用乙烯—醋酸乙烯共聚物交联度测试方法 差示扫描量热法

Test method for cross-linking degree of ethylene-vinyl acetate copolymer applied in photovoltaic modules—Differential scanning calorimetry(DSC)

GB/T 30434-2013

电阻真空计通用技术条件

General specifications for resistance vacuum gauge

GB/T 29557-2013

表面化学分析 深度剖析 溅射深度测量

Surface chemical analysis - Depth profiling - Measurment of sputtered depth

GB/T 24758-2009

噻吩磺隆原药

Thifensulfuron-methyl technical

GB/T 19212.6-2013

变压器、电抗器、电源装置及其组合的安全 第6部分:剃须刀用变压器、剃须刀用电源装置及剃须刀供电装置的特殊要求和试验

Safety of transformers, reactors, power supply units and combinations thereof-Part 6: Particular requirements and test for transformer for shavers, power supply units for shavers snd shaver supply units

GB/T 23974-2009

染料产品中邻苯基苯酚的测定

Determination of the content of ortho-phenylphenol in dye products

GB/T 1303.8-2009

电气用热固性树脂工业硬质层压板 第8部分:有机硅树脂硬质层压板

Industrial rigid laminated sheets based on thermosetting resins for electrical purposes - Part 8: Requirements for rigid laminated sheets based on silicone resins

GB/T 24579-2009

酸浸取 原子吸收光谱法测定多晶硅表面金属污染物

Test method for measuring surface metal contamination of polycrystalline silicon by acid extraction-atomic absorption spectroscopy

Number of entries (Data is updated on a monthly basis): 47646
Weiter Weiter| 20001 - 20010 | 20011 - 20020|20021 - 20030 |Weiter Weiter